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More than a Brand. We're a Family.

A.Y. McDonald Mfg. Co. is a major manufacturer of water works valves and fittings, high-pressure gas valves, and residential and commercial water pumping systems. The Company has distinguished itself with a proud tradition of quality and reliability since its founding in 1856. A.Y. McDonald Mfg. Co. Corporate headquarters, brass foundry and main manufacturing plant are located in Dubuque, Iowa.

  • Min project size
    Undisclosed
  • Hourly rate
    Undisclosed
  • Employees
    50 - 249
  • Locations
    Dubuque, IA
  • Year founded
    Founded 1900

1 Locations

  • Dubuque , IA

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    Locations (1)

    4800 Chavenelle Rd DubuqueIA, United States 52002

    151 - 200

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